I'm half way through this problem and I'm stuck now. I don't know where to go from here so I really need some help, please.

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- Sep 22nd 2012, 08:49 PMcalculus123Find the limit L.
I'm half way through this problem and I'm stuck now. I don't know where to go from here so I really need some help, please.

http://i49.tinypic.com/2uqyrfn.jpg - Sep 22nd 2012, 08:56 PMMarkFLRe: Find the limit L.
You want:

$\displaystyle 0<|x-1|<\delta$

and so you will have:

$\displaystyle \delta=\frac{\epsilon}{2|x+1|}$

Now you need to bound $\displaystyle |x+1|$...